SH

Stefan Hegnauer

SA Siemens Building Technologies Ag: 1 patents #51 of 170Top 30%
📍 Stintenberger Straße, CH: #43 of 137 inventorsTop 35%
Overall (All Time): #2,213,210 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6380882 Motion detector based on the doppler principle — 2002-04-30
6262661 Passive infrared detector Hansjurg Mahler 2001-07-17